Class KeyManagerFactorySpi
java.lang.Object
javax.net.ssl.KeyManagerFactorySpi
This class defines the Service Provider Interface (SPI)
for the
KeyManagerFactory class.
All the abstract methods in this class must be implemented by each cryptographic service provider who wishes to supply the implementation of a particular key manager factory.
- Since:
- 1.4
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected abstract KeyManager[]Returns one key manager for each type of key material.protected abstract voidengineInit(KeyStore ks, char[] password) Initializes this factory with a source of key material.protected abstract voidInitializes this factory with a source of key material.Methods declared in class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitModifier and TypeMethodDescriptionprotected Objectclone()Creates and returns a copy of this object.booleanIndicates whether some other object is "equal to" this one.protected voidfinalize()Deprecated, for removal: This API element is subject to removal in a future version.Finalization is deprecated and subject to removal in a future release.final Class<?> getClass()Returns the runtime class of thisObject.inthashCode()Returns a hash code value for this object.final voidnotify()Wakes up a single thread that is waiting on this object's monitor.final voidWakes up all threads that are waiting on this object's monitor.toString()Returns a string representation of the object.final voidwait()Causes the current thread to wait until it is awakened, typically by being notified or interrupted.final voidwait(long timeoutMillis) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.final voidwait(long timeoutMillis, int nanos) Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
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Constructor Details
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KeyManagerFactorySpi
public KeyManagerFactorySpi()Constructor for subclasses to call.
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Method Details
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engineInit
protected abstract void engineInit(KeyStore ks, char[] password) throws KeyStoreException, NoSuchAlgorithmException, UnrecoverableKeyException Initializes this factory with a source of key material.- Parameters:
ks- the key store or nullpassword- the password for recovering keys- Throws:
KeyStoreException- if this operation failsNoSuchAlgorithmException- if the specified algorithm is not available from the specified provider.UnrecoverableKeyException- if the key cannot be recovered- See Also:
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engineInit
protected abstract void engineInit(ManagerFactoryParameters spec) throws InvalidAlgorithmParameterException Initializes this factory with a source of key material.In some cases, initialization parameters other than a keystore and password may be needed by a provider. Users of that particular provider are expected to pass an implementation of the appropriate
ManagerFactoryParametersas defined by the provider. The provider can then call the specified methods in the ManagerFactoryParameters implementation to obtain the needed information.- Parameters:
spec- an implementation of a provider-specific parameter specification- Throws:
InvalidAlgorithmParameterException- if there is problem with the parameters- See Also:
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engineGetKeyManagers
Returns one key manager for each type of key material.- Returns:
- the key managers
- Throws:
IllegalStateException- if the KeyManagerFactorySpi is not initialized
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